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University · Sanaa · Yemen

Yemenia University

In research, Yemenia University stands highest in Physical Sciences (#19,452 of 21,541 worldwide) and Health Sciences (#18,946 of 20,462 worldwide), over all time.

yuniv.net/ar/index.aspxROR OpenAlex
World rank, 2022–2025
#19,378
of 28,054 · #30,429 all time
Rank in Yemen
#13
of 15
Research works
395
▲ 70% vs 2013–17
Citations
2.6k
6.5 per fractional work
Top-10% rate
8.9%
record average 16.5%
Open access
67%
world 28%

What is Yemenia University known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #19,452 of 21,541 10.2%120
Health SciencesDomain #18,946 of 20,462 8.7%122

Each strip is that field’s whole ranked pool, with the notch where Yemenia University sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.93× its world share, 6 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.46× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 1.17× its world share, 2 worksImmunology and Micro…Neuroscience: 0.34× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.02× its world share, 2 worksPharmacology, Toxico…Chemical Engineering: 0.77× its world share, 0 worksChemical EngineeringChemistry: 1.15× its world share, 2 worksChemistryComputer Science: 1.56× its world share, 17 worksComputer ScienceEarth and Planetary Sciences: 0.77× its world share, 2 worksEarth and Planetary …Energy: 0.18× its world share, 0 worksEnergyEngineering: 0.58× its world share, 12 worksEngineeringEnvironmental Science: 0.66× its world share, 4 worksEnvironmental ScienceMaterials Science: 0.67× its world share, 3 worksMaterials ScienceMathematics: 2.72× its world share, 4 worksMathematicsPhysics and Astronomy: 0.79× its world share, 2 worksPhysics and AstronomyDentistry: 9.71× its world share, 6 worksDentistryHealth Professions: 1.25× its world share, 4 worksHealth ProfessionsMedicine: 1.21× its world share, 32 worksMedicineNursing: 1.35× its world share, 1 worksNursingVeterinary: 1.34× its world share, 0 worksVeterinaryArts and Humanities: 0.90× its world share, 4 worksArts and HumanitiesBusiness, Management and Accounting: 1.49× its world share, 7 worksBusiness, Management…Decision Sciences: 1.38× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.58× its world share, 2 worksEconomics, Econometr…Psychology: 1.13× its world share, 5 worksPsychologySocial Sciences: 0.78× its world share, 14 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 9.7×. Every wedge is a field page.

Which keywords describe research at Yemenia University?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Supply Chain Management, Epidemiology, Healthcare, Smart Cities, Customer Satisfaction, Antioxidant, Organizational Performance and Machine Learning.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Epidemiology8▲ 1.55×46 topics
  2. Machine Learning6▲ 1.43×32 topics
  3. Supply Chain Management5▲ 4.0×10 topics
  4. Healthcare5▲ 3.2×9 topics
  5. Antioxidant4▲ 4.1×18 topics
  6. Security3▲ 3.9×8 topics
  7. Customer Satisfaction3▲ 7.1×3 topics
  8. Smart Cities3▲ 8.4×5 topics
  9. Internet of Things3▲ 2.4×9 topics
  10. Organizational Performance3▲ 8.3×4 topics
  11. Pharmacology3▲ 7.6×7 topics
  12. IoT2▲ 4.9×4 topics
  13. Nonlinear Equations2▲ 14×3 topics
  14. Anti-inflammatory2▲ 6.4×10 topics
  15. Dental Caries2▲ 18×2 topics
  16. Digital Transformation2▲ 3.4×2 topics
  17. Herbal Medicine2▲ 6.2×6 topics
  18. Surgical Management2▲ 4.2×11 topics
  19. Diabetes2▲ 3.4×11 topics
  20. Wound Healing2▲ 6.4×8 topics
  21. Social Media Marketing2▲ 35×1 topic
  22. Anticancer2▲ 9.5×7 topics
  23. Microbial Ecology2▲ 8.7×3 topics
  24. Middle East2▲ 24×2 topics
  25. Privacy2▲ 5.1×3 topics
  26. Blockchain2▲ 6.1×2 topics
  27. Corpus Linguistics2▲ 6.9×3 topics
  28. Diabetes Mellitus2▲ 7.0×4 topics
  29. Genocide2▲ 24×2 topics
  30. Politics2▲ 5.2×2 topics
  31. Bacterial Diversity2▲ 12×2 topics
  32. Decentralization2▲ 6.0×1 topic
  33. Media2▲ 8.4×1 topic
  34. Qatar2▲ 66×1 topic
  35. Smart Contracts2▲ 7.9×1 topic
  36. Oral Microbiome2▲ 21×1 topic
  37. Periodontal Diseases2▲ 21×1 topic
  38. Adverse Reactions2▲ 19×2 topics
  39. Arid Regions2▲ 47×2 topics
  40. Skills2▲ 11×2 topics

Which research topics does Yemenia University publish most on?

By volume in 2022–2025: Organizational and Employee Performance, Middle East and Rwanda Conflicts, Blockchain Technology Applications and Security and Oral microbiology and periodontitis research.

Organizational and Emplo…2Organizational and Employee Performance: 2 fractional worksMiddle East and Rwanda C…2Middle East and Rwanda Conflicts: 2 fractional worksBlockchain Technology Applications and Security: 2 fractional worksOral microbiology and periodontitis research: 2 fractional worksFractional Differential Equations Solutions: 1 fractional worksPharmaceutical Practices and Patient Outcomes: 1 fractional worksComplementary and Alternative Medicine Studies: 1 fractional worksIslamic Finance and Bank…1Islamic Finance and Banking Studies: 1 fractional worksLanguage Acquisition and Education: 1 fractional worksPhytochemistry and biological activity of medicinal plants: 1 fractional works
Artificial IntelligenceSociology and Political ScienceInformation SystemsPeriodontics6 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Organizational and Employee Performance Artificial Intelligence 2 works
  2. 2 Middle East and Rwanda Conflicts Sociology and Political Science 2 works
  3. 3 Blockchain Technology Applications and Security Information Systems 2 works
  4. 4 Oral microbiology and periodontitis research Periodontics 2 works
  5. 5 Fractional Differential Equations Solutions Modeling and Simulation 1 works
  6. 6 Pharmaceutical Practices and Patient Outcomes Geriatrics and Gerontology 1 works
  7. 7 Complementary and Alternative Medicine Studies Complementary and alternative medicine 1 works
  8. 8 Islamic Finance and Banking Studies Accounting 1 works
  9. 9 Language Acquisition and Education Developmental and Educational Psychology 1 works
  10. 10 Phytochemistry and biological activity of medicinal plants Plant Science 1 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available66.9%not open33.1%

World: 28% of research is openly available.

with international co-authors40.0%domestic only60.0%

World: 19% is written across borders.

How has Yemenia University's research output changed?

Output in 2018–2022 was 70% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Sanaa

All research institutions in Sanaa

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.